13 results about "Accent lighting" patented technology

The utility model relates to the technical field of lighting devices, and discloses an energy-saving lighting device for rail transit, which comprises a supporting rod, a lampshade is fixedly connected to the top end face of the supporting rod, a lamp bead is fixedly connected to the inner bottom face of the lampshade, and a reflection assembly is arranged on the outer wall of the lampshade. According to the energy-saving lighting device for the rail transit, one part of light irradiates a ceiling of a building through a second light transmitting opening, the ceiling serves as a large diffuse reflection surface to reflect the light, large-area and uniform diffusion lighting is achieved, the spatial brightness sense and the visual level are improved, the other part of light irradiates the ground, the angle and the position of a second reflecting plate are adjusted, and the illumination effect is improved. Therefore, the same lamp can be suitable for different platform structures, installation heights and width differences, a light path on one side can be actively closed according to site requirements, illumination on the other side is strengthened, higher illumination is formed in a designated area, and key illumination is carried out.

The utility model discloses a fan lamp, it includes the lamp body and the additional lamp, the lamp body is equipped with the lighting module and the installation groove, the lighting module can emit light to illuminate the area below the lamp body, and the additional lamp is detachably inserted in the installation groove. Through above -mentioned structure, on one hand, set up the installation groove on the lamp body and introduce detachable additional lamp design, make user can according to actual demand, flexibly for fan lamp adds additional, direction adjustable etc. auxiliary light source, this makes single fan lamp can provide more abundant light environment, for example, illuminates the wall and creates atmosphere light, supplements the lateral illumination of workbench surface or carries out the key illumination to specific area etc. therefore, can greatly satisfy the demand of user to light environment pluralism, individualization, on the other hand, the detachable insertion design of additional lamp can make maintenance or upgrading additional lamp become extremely simple and fast, therefore, can greatly reduce maintenance cost and operation difficulty.

The invention discloses an intelligent dimming floor lamp based on gravity self-perpendicularity and tripod dynamic balance, and relates to the technical field of floor lamps, the intelligent dimming floor lamp comprises a supporting pipe, a hanging pipe is arranged at the top end of one side of the supporting pipe, a gravity self-perpendicularity structure is arranged between the hanging pipe and the supporting pipe, and a lighting mechanism is arranged at the bottom end of the hanging pipe. The supporting pipe and the hanging pipe are of a gravity self-perpendicular structure, so that the lighting mechanism is kept naturally perpendicular all the time; through the dynamic balance design of the base and the tripod, synchronous adjustment of the distance and the height of the lighting mechanism is achieved; the lighting mechanism can rotate around the base and the tripod fulcrum, so that multi-angle directional lighting of the lighting mechanism is achieved, and the requirements of different scenes are met; the main light source and the auxiliary light source work cooperatively to form a hierarchical effect of key lighting and auxiliary lighting, and the lighting coverage range is optimized; the positioning mechanism reinforces connection between the tripod and the supporting pipe, and adjustment failure caused by looseness is prevented.

The utility model provides a lens and a lamp. The lens comprises a light-in surface which is located at the starting end of the optical axis of the lens and comprises a first light-in surface and a second light-in surface arranged around the first light-in surface, and the first light-in surface and the second light-in surface jointly define a containing cavity for containing a light source; the light-emitting surface is positioned at the optical axis tail end of the lens; the total reflection surface is connected with the second light incident surface and the light emergent surface so as to reflect the light incident from the second light incident surface to the light emergent surface; and the reflecting structure is arranged on one side, back to the first light incident surface, of the accommodating cavity and is used for reflecting the light incident from the first light incident surface back to the accommodating cavity, so that the light is incident into the lens from the second light incident surface again. Compared with the prior art, the lens provided by the utility model has the advantages that light rays emitted from the center can also be emitted from the total reflection surface on the side edge, so that the light intensity of the center of the whole lamp is improved, and a better key lighting effect is achieved.

The utility model discloses a modular transversely-spliced projection lamp. The modular transversely-spliced projection lamp comprises a light-emitting module, a splicing piece and an installation support. The number of the light-emitting modules is N, N is larger than or equal to 2, and the light-emitting modules are transversely arranged side by side. The number of the splicing pieces is N-1, the splicing pieces are arranged on the back faces of the light-emitting modules, and the two ends of each splicing piece are connected with the two adjacent light-emitting modules correspondingly. And the mounting bracket is fixedly connected with the back surface of the light-emitting module. The light-emitting modules are transversely and sequentially connected through the splicing pieces, convenience is provided for assembly and disassembly of the light-emitting modules, when a certain light-emitting module breaks down, only the light-emitting module needs to be replaced independently, overall replacement is not needed, the maintenance cost is reduced, the maintenance time is shortened, the number and layout of the light-emitting modules can be adjusted according to actual needs, and the maintenance efficiency is improved. Large-area uniform illumination or local key illumination is realized, and the universality of the projection lamp is improved.

The utility model relates to a spot lamp in a double-light-emitting mode. The spot lamp comprises a mounting base, a first light-emitting assembly and a second light-emitting assembly, wherein the first light-emitting assembly and the second light-emitting assembly are both arranged on the mounting base. The second light-emitting assembly is annular and sleeves the outer side of the first light-emitting assembly; a light reflecting plate is arranged between the first light-emitting assembly and the second light-emitting assembly. The end, away from the mounting base, of the light reflecting plate inclines towards the second light-emitting assembly. When the mounting base is mounted in place, the inclined surface of the light reflecting plate reflects light emitted by the second light emitting assembly to the periphery of the mounting base; the spotlight provided by the utility model can simultaneously give consideration to key lighting and the brightness of the surrounding environment, and has better practicability.

The application discloses an LED bulb lamp and an assembling method thereof, and belongs to the technical field of lamps. The LED bulb lamp comprises a lamp body, a light source plate and a lampshade, wherein the light source plate is arranged on the lamp body; the telescopic assembly comprises an inner ring, a middle ring and an outer ring, the inner ring is sleeved on the lamp body, and the inner ring and the lamp body and the middle ring and the outer ring are both limited by elastic buckle mechanisms; the outer side of the middle ring is provided with a third tooth groove, the outer ring is slidably connected with an adjusting rod, the end of the adjusting rod is provided with a tooth tip, and the adjusting rod is sleeved with a second elastic piece for pushing the tooth tip and the third tooth groove to engage; and the outer ring is provided with a light shielding assembly. The inner ring, the middle ring and the outer ring of the telescopic assembly are matched with the differential locking mechanism, so that two light range adjustment modes, i.e., a fine mode and a fast mode, are realized; in the fine mode, the outer ring can be adjusted alone, small-range spotlight adjustment is realized, and the fine mode is suitable for local key lighting; and in the fast mode, the three rings are synchronously lowered, and the switching from wide angle to narrow angle can be quickly realized.

A display panel includes a housing with frames defining edges, a front cover glass positioned in front of the housing, a video display positioned within the housing with a display area visible through a central viewing area of the front cover glass, and a first accent light assembly positioned along an edge. The accent light assembly is located posterior to the front cover glass and anterior to the video display, and includes a series of LEDs and a diffuser positioned between the LEDs and the front cover glass. The diffuser has an outer edge in line with the outer edge of the front cover glass such that light from the diffuser is visible through the front cover glass and along the outer edge of the diffuser. A gaming machine includes a cabinet, a button panel, and such a display panel.

A display panel includes a video display and an accent light assembly. The accent light assembly includes a light source posterior to a front cover glass and anterior to the video display. The light source is directly posterior to an opaque area along the front cover glass. A light diffuser for the light source is anterior to the light source and posterior to the front cover glass. The light diffuser extends from under the opaque area into an area behind the first transparent area.

The utility model provides a kind of lighting lamp with dual-function lens, provides lighting source by light source substrate, realizes floodlight and spotlight double effect by lens main body.When light source substrate emits light, realize light wide-angle diffusion and uniform distribution by floodlight part of lens main body close to light source substrate side, effectively improve the softness and coverage range of environment lighting, reduce glare, create comfortable visual experience;Realize high-density convergence and directional projection of central light beam by spotlight part of lens main body far from light source substrate side, significantly enhance target area illumination, meet the demand of key lighting or visual guidance.

The present design is for the interior of an apartment building and consists of an accent wall with a protruding counter shelf and a wall-mounted television integrated into the center. Accent lighting is provided on the ceiling approximately directly above the accent wall.

The present application relates to a kind of direct current lighting system, including LED control device and multiple lighting sub-equipment, the LED control device is connected with multiple lighting sub-equipment;The LED control device includes input rectification filter circuit, AC-DC conversion circuit and group control control module, the input end of the input rectification filter circuit is connected with AC-DC power supply, the AC-DC conversion circuit is connected with input rectification filter circuit, the group control control module is connected with AC-DC conversion circuit, for carrying out group control function control.Adopted the direct current lighting system of the present application, to realize the connection method of combination of group control and single node control in same direct current lighting system, satisfy better lighting control demand.Through the present application, group control function can be provided in the equipment of realizing basic environmental lighting in area, and separate lighting equipment control function is provided in key lighting area as needed, can better satisfy the special demand in lighting system design.